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Mount Sinabung erupted in September 2013, causing the mass evacuation of more than 30,000 people.
Effective menstrual management is essential for the mental and physical well-being of women.
The devastating earthquake on 8 October 2005 caused the immediate death of more than 70,000 people with injury and displacement to m
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice